% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      54
      40
      60
      57
      47
      55
      45
      42
     143
     177
     304
     494
     477
     327
     192
     168
     122
     138
      89
     120
      71
     116
      82
     107
      77
      46
      57
      42
      36
      13
       7
      32
      58
     -41
      73
      20
      79
     -62
     169
     193
     105
     153
     134
     129
     201
     267
     256
     683
    1089
     275
    1315
    1153
     702
     403
    2303
    2419
    1771
    4164
    5840
    4495
    3873
    5724
   13364
   11102
   14825
   11405
  -15227
   22442
   11861
   23201
   19195
   11531
  -13699
   -9133
   -1349
    1539
    9559
   -6681
   -9372
   24198
   15959
   17079
   -8179
  -12846
  -12765
   12138
   -8886
  -10252
    8795
  -12267
  -13826
    9788
   11088
   -8341
   12675
   13975
  -11325
    4134
   -5520
  -10078
  -12501
   11880
   10458
  -11484
   15277
  -14358
    6523
    1190
   16538
   13539
    5485
   17388
  -12778
  -12397
   15024
    4818
    8591
  -10384
  -12160
   -4409
   14546
   -5550
   -8954
   -8767
   19200
   10666
   -5654
    8654